CN205029095U - An automatic alignment connector combination - Google Patents
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Abstract
Description
技术领域 technical field
本实用新型涉及电连接器产品技术领域,具体涉及一种用于计算机、家用电器、手机、数码电子产品等产品的充电接口、数据接口等接口结构,如USB连接器。 The utility model relates to the technical field of electrical connector products, in particular to an interface structure such as a USB connector for a charging interface and a data interface used in products such as computers, household appliances, mobile phones, and digital electronic products.
背景技术 Background technique
USB连接器等电源或数据接口在许多电子产品中都会用到,这类接口通常只有在方向和位置都正确的情况下才能插入,插反了就无法插入,如在灯光昏暗或者黑暗环境中、乘坐车内或乘坐轮船等颠簸环境中是很难快速准确地插好插头的,这样给使用者带来不便,且也容易在多次插接过程中导致连接器的磨损甚至损坏。为了解决上述问题,有人引入磁铁辅助对位,如苹果公司采用了接口有磁铁,数据线是铁片的技术方案,虽然能够方便地找到接口,但插反了还是无法插入,需要人工辨别方向。所以其无法精准定位,需要有一个凹槽配合定位,这样在使用时还是不够方便,没有达到革命性的进步。还有接口端和数据线端都设有磁铁的,也存在类似的缺点。 Power or data interfaces such as USB connectors are used in many electronic products. This type of interface can only be inserted when the direction and position are correct. If it is reversed, it cannot be inserted. For example, in dimly lit or dark environments, It is difficult to quickly and accurately insert the plug in a bumpy environment such as riding in a car or on a ship, which brings inconvenience to the user and is likely to cause wear or even damage to the connector during multiple insertions. In order to solve the above problems, some people have introduced magnets to assist alignment. For example, Apple has adopted a technical solution where the interface has magnets and the data line is an iron sheet. Although the interface can be easily found, it cannot be inserted if it is inserted upside down, and the direction needs to be manually identified. Therefore, it cannot be positioned accurately, and needs a groove to match the positioning, which is still not convenient enough to use and has not achieved revolutionary progress. There are also magnets provided at the interface end and the data line end, which also have similar disadvantages.
实用新型内容 Utility model content
本实用新型要解决的技术问题是提供一种结构简单、使用方便、能够自动对位的接口结构,其可应用于计算机、家用电器、数码电子产品等产品。 The technical problem to be solved by the utility model is to provide an interface structure that is simple in structure, easy to use and capable of automatic alignment, which can be applied to computers, household appliances, digital electronic products and other products.
为解决上述技术问题,本实用新型采用如下技术方案:一种自动对位连接器组合,包括插口端和插头端,通过插头端接触插口端达电连接之效果,其特征在于:所述插口端内设有磁体,该磁体在对接面上至少具有一处N极和一处S极;所述插头端中设有磁体,该磁体在对接面上至少具有一处N极和一处S极;插口端内的磁体和插头端中的磁体具有相同数量的N极和S极,插口端内磁体的N极与插头端中磁体的S极对应;插口端内磁体的S极与插头端中磁体的N极对应。 In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: an automatic alignment connector combination, including a socket end and a plug end, and the plug end contacts the socket end to achieve the effect of electrical connection, which is characterized in that: the socket end There is a magnet inside, and the magnet has at least one N pole and one S pole on the docking surface; the plug end is provided with a magnet, and the magnet has at least one N pole and one S pole on the docking surface; The magnets in the socket end and the magnets in the plug end have the same number of N poles and S poles, the N poles of the magnets in the socket end correspond to the S poles of the magnets in the plug end; the S poles of the magnets in the socket end correspond to the magnets in the plug end corresponding to the N pole.
插口端内磁体的N极与插头端中磁体的S极形状相同,插口端内磁体的S极与插头端中磁体的N极形状相同。在误差范围内的差异并不影响对接的效果。 The N pole of the magnet in the socket end has the same shape as the S pole of the magnet in the plug end, and the S pole of the magnet in the socket end has the same shape as the N pole of the magnet in the plug end. The difference within the error range does not affect the docking effect.
插口端内磁体的N极与插头端中磁体的S极面积相同,插口端内磁体的S极与插头端中磁体的N极面积相同,当然,面积有小的差异也不影响效果。 The N pole of the magnet in the socket end has the same area as the S pole of the magnet in the plug end, and the S pole of the magnet in the socket end has the same area as the N pole of the magnet in the plug end. Of course, a small difference in area does not affect the effect.
进一步地,插口端内磁体的磁场中心位于磁体的中心;插头端内磁体的磁场中心位于磁体的中心。 Further, the center of the magnetic field of the magnet at the socket end is located at the center of the magnet; the center of the magnetic field of the magnet at the plug end is located at the center of the magnet.
进一步地,所述插口端内的磁体具有一处N极和一处S极,N极和S极以该磁体的横向或纵向中心线为分界线;所述插头端内的磁体也具有一处N极和一处S极,N极和S极以该磁体的横向或纵向中心线为分界线;插口端内磁体的N极与插头端中磁体的S极的边沿及中心点相对齐,插口端内磁体的S极与插头端中磁体的N极的边沿及中心点相对齐。 Further, the magnet in the socket end has an N pole and an S pole, and the N pole and the S pole take the transverse or longitudinal centerline of the magnet as the dividing line; the magnet in the plug end also has a An N pole and an S pole, the N pole and the S pole take the horizontal or longitudinal centerline of the magnet as the dividing line; the N pole of the magnet in the socket end is aligned with the edge and center point of the S pole of the magnet in the plug end, and the socket The S pole of the magnet in the end is aligned with the edge and center point of the N pole of the magnet in the plug end.
所述插口端的尾部具有一连接头。连接头可用于插入设备(如手机、电脑等)原有的传统接口,以达到与插头端自动连接之效果。 The tail of the socket end has a connector. The connector can be used to plug into the original traditional interface of the device (such as mobile phone, computer, etc.) to achieve the effect of automatic connection with the plug end.
进一步地,所述插口端还包括导电触点、绝缘体和磁体保护壳,插口端后面设有绝缘座、屏蔽端子和导电端子;导电触点位于绝缘体中,磁体设于绝缘体的前面并围绕于导电触点周围,磁体保护壳固定于磁体外面;导电端子连接导电触点并固定于绝缘座上,屏蔽端子盖住导电端子;通过插头端接触导电触点形成电连接。 Further, the socket end also includes a conductive contact, an insulator and a magnet protection shell, and an insulating seat, a shielding terminal and a conductive terminal are arranged behind the socket end; the conductive contact is located in the insulator, and the magnet is arranged in front of the insulator and surrounds the conductive Around the contact, the magnet protective shell is fixed outside the magnet; the conductive terminal is connected to the conductive contact and fixed on the insulating seat, and the shielding terminal covers the conductive terminal; the electrical connection is formed by contacting the conductive contact with the plug end.
进一步地,所述插头端还包括插头端子、绝缘体和外壳,磁体固定于外壳的前端;插头端子的前部位于磁体的通孔中,后部固定于绝缘体中并与电源线连接;绝缘体前端伸入于磁体的通孔中,后端固定于外壳中;通过插头端子接触导电触点形成电连接。 Further, the plug end also includes a plug terminal, an insulator and a housing, and the magnet is fixed on the front end of the housing; the front part of the plug terminal is located in the through hole of the magnet, and the rear part is fixed in the insulator and connected to the power line; the front end of the insulator extends It is inserted into the through hole of the magnet, and the rear end is fixed in the shell; the electrical connection is formed by contacting the conductive contact with the plug terminal.
所述插头端子为弹性端子。 The plug terminals are elastic terminals.
本实用新型既可以在生产手机时直接装配于手机中作为数据传输和充电接口,也可以作为独立配件直接插入于传统接口的手机中,达到自动连接的功能。 The utility model can be directly assembled in the mobile phone as a data transmission and charging interface when the mobile phone is produced, and can also be directly inserted into a mobile phone with a traditional interface as an independent accessory to achieve the function of automatic connection.
本实用新型由于将在同一端(插口端或者插头端)的磁体做成由N极和S极共同构成的结构,而将另一端则做成对应的S极和N极,改变了传统一端是N极,另一端是S极,或者一端是磁铁,另一端是铁做法。使用过程中,对于有方向差异的接口,如果插头拿反了,就会导致一端的N极和S极分别与另一端的N极和S极相对,在靠近时由于同性相斥而不能插入;同样地,在接近过程中,由于同性相斥、异性相吸,如果插头方向反了,在磁体的作用下会自动调转方向,且由于相对的N极和S极,或S极和N极,具有相同的形状和面积、相匹配的磁力线分布,因而能够非常精确地自动对接在一起,再由于导电插头采用了弹性端子,因而在插口端和插头端对接后能够自动接触导电触点。 Because the utility model makes the magnet at the same end (socket end or plug end) a structure composed of N poles and S poles, and makes the other end into corresponding S poles and N poles, it changes the traditional one end. N pole and S pole at the other end, or a magnet at one end and iron at the other end. During use, for interfaces with different directions, if the plug is reversed, the N pole and S pole at one end will be opposite to the N pole and S pole at the other end, and cannot be inserted when approaching because of the same-sex repulsion; Similarly, in the process of approaching, due to the repulsion of the same sex and the attraction of the opposite sex, if the direction of the plug is reversed, the direction will be automatically reversed under the action of the magnet, and due to the relative N pole and S pole, or S pole and N pole, With the same shape and area and matching magnetic field line distribution, they can be automatically butted together very accurately, and because the conductive plug uses elastic terminals, it can automatically contact the conductive contact after the socket end and the plug end are docked.
附图说明 Description of drawings
图1为本实用新型应用示例图; Fig. 1 is the application example figure of the utility model;
图2为本实用新型结构图; Fig. 2 is a structural diagram of the utility model;
图3为插口端分解结构图; Figure 3 is an exploded structure diagram of the socket end;
图4为插头端分解结构图。 Figure 4 is an exploded view of the plug end.
图中,1为插口端,10为磁体,101为N极,102为S极,11为绝缘体,12为磁体保护壳,13为绝缘座,14为屏蔽端子,15为导电触点,16为导电端子,2为插头端,20为磁体,201为N极,202为S极,21为插头端子,22为外壳,23为绝缘体,3为手机。 In the figure, 1 is the socket end, 10 is the magnet, 101 is the N pole, 102 is the S pole, 11 is the insulator, 12 is the magnet protection shell, 13 is the insulating seat, 14 is the shielding terminal, 15 is the conductive contact, 16 is the Conductive terminals, 2 is a plug end, 20 is a magnet, 201 is an N pole, 202 is an S pole, 21 is a plug terminal, 22 is a shell, 23 is an insulator, and 3 is a mobile phone.
具体实施方式 detailed description
本实施例中以接口应用于手机的数据和充电接口作为具体实施方式,参照图1、图2、图3和图4,所述自动对位连接器组合,包括插口端和插头端,通过插头端2接触插口端1达电连接之效果,所述插口端1内设有磁体10,所述插头端2中设有磁体20,插口端1内的磁体10在对接面上具有一处N极101和一处S极102,N极101和S极102以该磁体10的横向中心线为分界线;所述插头端2内的磁体20在对接面上也具有一处N极201和一处S极202,N极201和S极202以该磁体20的横向中心线为分界线;插口端1内磁体的N极101与插头端2中磁体20的S极202的边沿及中心点相对齐,插口端1内磁体10的S极102与插头端2中磁体20的N极201的边沿及中心点相对齐,插口端1内磁体10的N极101与插头端2中磁体的S极202对应;插口端1内磁体的S极102与插头端2中磁体的N极201对应。 In this embodiment, the interface is applied to the data and charging interface of the mobile phone as a specific implementation mode. Referring to Figures 1, 2, 3 and 4, the automatic alignment connector combination includes a socket end and a plug end, and the plug The end 2 contacts the socket end 1 to achieve the effect of electrical connection, the socket end 1 is provided with a magnet 10, the plug end 2 is provided with a magnet 20, and the magnet 10 in the socket end 1 has an N pole on the docking surface 101 and a S pole 102, N pole 101 and S pole 102 take the transverse centerline of the magnet 10 as the dividing line; the magnet 20 in the plug end 2 also has an N pole 201 and a S pole 202, N pole 201 and S pole 202 take the transverse centerline of the magnet 20 as the dividing line; the N pole 101 of the magnet in the socket end 1 is aligned with the edge and center point of the S pole 202 of the magnet 20 in the plug end 2 , the S pole 102 of the magnet 10 in the socket end 1 is aligned with the edge and center point of the N pole 201 of the magnet 20 in the plug end 2, and the N pole 101 of the magnet 10 in the socket end 1 is aligned with the S pole 202 of the magnet in the plug end 2 Correspondence; the S pole 102 of the magnet in the socket end 1 corresponds to the N pole 201 of the magnet in the plug end 2 .
插口端1内磁体10的N极101与插头端2中磁体20的S极202形状相同,插口端1内磁体10的S极102与插头端2中磁体20的N极201形状相同。 The N pole 101 of the magnet 10 in the socket end 1 has the same shape as the S pole 202 of the magnet 20 in the plug end 2, and the S pole 102 of the magnet 10 in the socket end 1 has the same shape as the N pole 201 of the magnet 20 in the plug end 2.
插口端1内磁体10的N极101与插头端2中磁体20的S极202形状相同,插口端1内磁体10的S极102与插头端2中磁体20的N极201形状相同。 The N pole 101 of the magnet 10 in the socket end 1 has the same shape as the S pole 202 of the magnet 20 in the plug end 2, and the S pole 102 of the magnet 10 in the socket end 1 has the same shape as the N pole 201 of the magnet 20 in the plug end 2.
插口端1内磁体10的磁场中心位于磁体10的中心;插头端2内磁体20的磁场中心位于磁体20的中心。 The magnetic field center of the magnet 10 in the socket end 1 is located at the center of the magnet 10 ; the magnetic field center of the magnet 20 in the plug end 2 is located at the center of the magnet 20 .
所述插口端1的尾部具有一连接头。连接头可用于插入设备(如手机、电脑等)原有的传统接口,以达到与插头端自动连接之效果。 The tail of the socket end 1 has a connector. The connector can be used to insert the original traditional interface of the device (such as mobile phone, computer, etc.) to achieve the effect of automatic connection with the plug end.
所述插口端1还包括导电触点15、绝缘体11和磁体保护壳12,插口端1后面设有绝缘座13、屏蔽端子14和导电端子16;导电触点15位于绝缘体11中,磁体10设于绝缘体11的前面并围绕于导电触点15周围,磁体保护壳12固定于磁体10外面;导电端子16连接导电触点并固定于绝缘座13上,屏蔽端子14盖住导电端子16,导电端子16连接手机3的输入接口;通过插头端2接触导电触点15形成电连接。 The socket end 1 also includes a conductive contact 15, an insulator 11 and a magnet protection shell 12, an insulating seat 13, a shielding terminal 14 and a conductive terminal 16 are arranged behind the socket end 1; the conductive contact 15 is located in the insulator 11, and the magnet 10 is set In front of the insulator 11 and around the conductive contact 15, the magnet protective shell 12 is fixed outside the magnet 10; the conductive terminal 16 is connected to the conductive contact and fixed on the insulating seat 13, and the shielding terminal 14 covers the conductive terminal 16, and the conductive terminal 16 is connected to the input interface of the mobile phone 3; the electrical connection is formed by contacting the conductive contact 15 through the plug end 2.
所述插头端2还包括插头端子21、绝缘体23和外壳22,磁体20固定于外壳22的前端;插头端子21的前部位于磁体的通孔中,后部固定于绝缘体23中并与电源线连接;绝缘体23前端伸入于磁体20的通孔中,后端固定于外壳22中;通过插头端子21接触导电触点15形成电连接。 The plug end 2 also includes a plug terminal 21, an insulator 23 and a housing 22. The magnet 20 is fixed on the front end of the housing 22; the front part of the plug terminal 21 is located in the through hole of the magnet, and the rear part is fixed in the insulator 23 and connected to the power cord. Connection; the front end of the insulator 23 extends into the through hole of the magnet 20 , and the rear end is fixed in the shell 22 ; the plug terminal 21 contacts the conductive contact 15 to form an electrical connection.
使用过程中,如果插头拿反了,就会导致一端的N极101和S极102分别与另一端的N极201和S极202相对,在靠近时由于同性相斥而不能插入;同样地,在接近过程中,由于同性相斥、异性相吸,如果插头方向反了,在磁体的作用下会自动调转方向,且由于相对的N极101和S极202,或S极102和N极201,具有相同的形状和面积、相匹配的磁力线分布,因而能够非常精确地自动对接在一起,再由于导电插头采用了弹性端子21,因而在插口端1和插头端2对接后能够自动接触导电触点15内。 During use, if the plug is turned upside down, the N pole 101 and S pole 102 at one end will be opposite to the N pole 201 and S pole 202 at the other end respectively, and cannot be inserted due to homosexual repulsion when approaching; similarly, In the process of approaching, because the same sex repels each other and the opposite sex attracts, if the direction of the plug is reversed, the direction will be automatically reversed under the action of the magnet, and because the opposite N pole 101 and S pole 202, or S pole 102 and N pole 201 , have the same shape and area, matching magnetic field line distribution, so they can be automatically butted together very accurately, and because the conductive plug uses elastic terminals 21, it can automatically contact the conductive contact after the socket end 1 and the plug end 2 are docked within 15 points.
本实用新型既可以在生产手机时直接装配于手机中作为数据传输和充电接口,也可以作为独立配件直接插入于传统接口的手机中,达到自动连接的功能。 The utility model can be directly assembled in the mobile phone as a data transmission and charging interface when the mobile phone is produced, and can also be directly inserted into a mobile phone with a traditional interface as an independent accessory to achieve the function of automatic connection.
以上已将本实用新型做一详细说明,以上所述,仅为本实用新型之较佳实施例而已,当不能限定本实用新型实施范围,即凡依本申请范围所作均等变化与修饰,皆应仍属本实用新型涵盖范围内。 The utility model has been described in detail above. The above description is only a preferred embodiment of the utility model. When it cannot limit the scope of the utility model, all equivalent changes and modifications made according to the scope of the application should be Still belong to the scope covered by the present utility model.
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